8161569458

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{77041}}^1$

素因数の和:77127

約数の個数: 48

約数和(自身を含む): 15176657664

約数和(自身を除く): 7015088206

約数列:

[1, 2, 7, 14, 23, 46, 47, 49, 94, 98, 161, 322, 329, 658, 1081, 1127, 2162, 2254, 2303, 4606, 7567, 15134, 52969, 77041, 105938, 154082, 539287, 1078574, 1771943, 3543886, 3620927, 3775009, 7241854, 7550018, 12403601, 24807202, 25346489, 50692978, 83281321, 86825207, 166562642, 173650414, 177425423, 354850846, 582969247, 1165938494, 4080784729, 8161569458]

約数ペア:

[(1, 8161569458), (2, 4080784729), (7, 1165938494), (14, 582969247), (23, 354850846), (46, 177425423), (47, 173650414), (49, 166562642), (94, 86825207), (98, 83281321), (161, 50692978), (322, 25346489), (329, 24807202), (658, 12403601), (1081, 7550018), (1127, 7241854), (2162, 3775009), (2254, 3620927), (2303, 3543886), (4606, 1771943), (7567, 1078574), (15134, 539287), (52969, 154082), (77041, 105938)]